: Scroll down to the Windows section and select the 64-bit download for version 8.0 (or the latest version, like 8.2.2) .
The UI has received a facelift. It is cleaner, more responsive, and the "Logical View" and "Physical View" have been refined for better usability. The simulation mode, which lets you watch data packets travel through the network step-by-step, has also been optimized for better performance on 64-bit systems. cisco packet tracer 8.0 free download 64 bit